Oroville Weather Forecast

    • 41
    • 50

    Rain Likely

    • 36
    • 52

    Rain

    • 36
    • 53

    Partly Sunny

    • 39
    • 49

    Chance Rain

    • 40
    • 52

    Rain Likely

    • 43
    • 51

    Rain

Today 31 Oct Okanogan Valley

Mostly cloudy. A chance of rain in the afternoon. Highs in the 40s. Gusts up to 20 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 31 Oct Okanogan Valley

Cloudy. A chance of rain in the Evening, then rain likely overnight. Lows in the upper 30s to lower 40s. Chance of precipitation 70 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Real-Time

Oroville Temperature Statistics

October Temperature

Omak Airport (32.9 miles)

  • Lowest 16 October, 2025

    28 °F

  • Average October

    49.2 °F

  • Highest 7 October, 2025

    73 °F

Climate (2020–Present)

Omak Airport (32.9 miles)

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  • Average Low 2020–2025

    40.7 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    62.7 °F
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